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authorTim Tianyang Chen <tianyang.chen@oracle.com>2018-03-26 13:08:01 -0700
committerSteven Rostedt (VMware) <rostedt@goodmis.org>2018-04-06 14:24:49 -0400
commit2ceb2d85b6697e2a3485047d1c908a4908069411 (patch)
tree11987dbffd9a2ecd1bfc64c1e5e6a0f1983e8b1a /tools/testing/ktest/ktest.pl
parentktest.pl: Detect if a config-bisect was interrupted (diff)
downloadlinux-dev-2ceb2d85b6697e2a3485047d1c908a4908069411.tar.xz
linux-dev-2ceb2d85b6697e2a3485047d1c908a4908069411.zip
Ktest: Add email support
Users can define optional variables to get email notifications. Ktest can send emails when the script: * was started * failed with fatal errors and called dodie() * completed all testing Users have to setup the mailer provided in config prior to using this script. Supported mailers: mailx, mail, sendmail mailer specific routines are _sendmail_send(), _mailx_send() Link: http://lkml.kernel.org/r/1522094884-22718-2-git-send-email-tianyang.chen@oracle.com Suggested-by: Dhaval Giani <dhaval.giani@oracle.com> Signed-off-by: Tim Tianyang Chen <tianyang.chen@oracle.com> Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'tools/testing/ktest/ktest.pl')
-rwxr-xr-xtools/testing/ktest/ktest.pl61
1 files changed, 58 insertions, 3 deletions
diff --git a/tools/testing/ktest/ktest.pl b/tools/testing/ktest/ktest.pl
index d4b22b5c425b..bb43f8631c95 100755
--- a/tools/testing/ktest/ktest.pl
+++ b/tools/testing/ktest/ktest.pl
@@ -23,6 +23,11 @@ my %evals;
#default opts
my %default = (
+ "MAILER" => "sendmail", # default mailer
+ "EMAIL_ON_ERROR" => 1,
+ "EMAIL_WHEN_FINISHED" => 1,
+ "EMAIL_WHEN_CANCELED" => 0,
+ "EMAIL_WHEN_STARTED" => 0,
"NUM_TESTS" => 1,
"TEST_TYPE" => "build",
"BUILD_TYPE" => "randconfig",
@@ -211,6 +216,15 @@ my $test_time;
my $pwd;
my $dirname = $FindBin::Bin;
+my $mailto;
+my $mailer;
+my $email_on_error;
+my $email_when_finished;
+my $email_when_started;
+my $email_when_canceled;
+
+my $script_start_time = localtime();
+
# set when a test is something other that just building or install
# which would require more options.
my $buildonly = 1;
@@ -236,6 +250,12 @@ my $no_reboot = 1;
my $reboot_success = 0;
my %option_map = (
+ "MAILTO" => \$mailto,
+ "MAILER" => \$mailer,
+ "EMAIL_ON_ERROR" => \$email_on_error,
+ "EMAIL_WHEN_FINISHED" => \$email_when_finished,
+ "EMAIL_WHEN_STARTED" => \$email_when_started,
+ "EMAIL_WHEN_CANCELED" => \$email_when_canceled,
"MACHINE" => \$machine,
"SSH_USER" => \$ssh_user,
"TMP_DIR" => \$tmpdir,
@@ -1430,6 +1450,11 @@ sub dodie {
print " See $opt{LOG_FILE} for more info.\n";
}
+ if ($email_on_error) {
+ send_email("KTEST: critical failure for your [$test_type] test",
+ "Your test started at $script_start_time has failed with:\n@_\n");
+ }
+
if ($monitor_cnt) {
# restore terminal settings
system("stty $stty_orig");
@@ -4099,6 +4124,26 @@ sub set_test_option {
return eval_option($name, $option, $i);
}
+sub _mailx_send {
+ my ($subject, $message) = @_;
+ system("$mailer -s \'$subject\' $mailto <<< \'$message\'");
+}
+
+sub _sendmail_send {
+ my ($subject, $message) = @_;
+ system("echo -e \"Subject: $subject\n\n$message\" | sendmail -t $mailto");
+}
+
+sub send_email {
+ if (defined($mailto) && defined($mailer)) {
+ if ($mailer eq "mail" || $mailer eq "mailx"){ _mailx_send(@_);}
+ elsif ($mailer eq "sendmail" ) { _sendmail_send(@_);}
+ else { doprint "\nYour mailer: $mailer is not supported.\n" }
+ } else {
+ print "No email sent: email or mailer not specified in config.\n"
+ }
+}
+
# First we need to do is the builds
for (my $i = 1; $i <= $opt{"NUM_TESTS"}; $i++) {
@@ -4139,9 +4184,15 @@ for (my $i = 1; $i <= $opt{"NUM_TESTS"}; $i++) {
$start_minconfig_defined = 1;
# The first test may override the PRE_KTEST option
- if (defined($pre_ktest) && $i == 1) {
- doprint "\n";
- run_command $pre_ktest;
+ if ($i == 1) {
+ if (defined($pre_ktest)) {
+ doprint "\n";
+ run_command $pre_ktest;
+ }
+ if ($email_when_started) {
+ send_email("KTEST: Your [$test_type] test was started",
+ "Your test was started on $script_start_time");
+ }
}
# Any test can override the POST_KTEST option
@@ -4305,4 +4356,8 @@ if ($opt{"POWEROFF_ON_SUCCESS"}) {
doprint "\n $successes of $opt{NUM_TESTS} tests were successful\n\n";
+if ($email_when_finished) {
+ send_email("KTEST: Your [$test_type] test has finished!",
+ "$successes of $opt{NUM_TESTS} tests started at $script_start_time were successful!");
+}
exit 0;